The fall of a sparrow.
Oxford: Oxford University Press, (1988. reprint). Octavo, paperback, illustrations. More
Oxford: Oxford University Press, (1988. reprint). Octavo, paperback, illustrations. More
Amsterdam: Junk, 1973. Quarto, uncoloured illustrations. More
London: John C. Nimmo, 1898. Octavo, photographic plates. Publisher's blindstamped cloth, inscription on front endpaper, a fine set. More
London: The Folio Society, 1981. Octavo, text illustrations, papercovered boards, cloth spine, bookplate, fine. More
London: Thames and Hudson, 1965. Quarto, text illustrations, fine copy in dustwrapper. More
London: The Batchworth Press, 1948. Octavo, line drawings, bookplate, fine copy in publisher's cloth. More
Kew: Royal Botanic Gardens, 1992. Octavo, page 417 torn, otherwise a very good copy in sunned dustwrapper. An up-to-date check-list of accepted genera of Pteridophytes, Gymnosperms and flowering plants. More
Lawrence: University of Kansas Libraries, 1996. Octavo, illustrations, softcover. More
London: Michael Joseph Ltd., 1974. Quarto, colour photographs, dustwrapper. More
Washington: National Wildlife Federation, 1978. Quarto, paperback, More
London: Oxford University Press, 1952. Octavo, folding map, black and white plates. Publisher's cloth, very slight rubbing, inscription, a very good copy. More
London: Thames and Hudson, 1963-1968. Quarto, colour photographs, text illustrations, lacks dustwrappers. Volumes one and two Higher Plants, volume three Lower Plants. More
Old Greenwich: Devin-Adair, 1979. Octavo, illustrations, fine copy in dustwrapper. More
Weinheim: J. Cramer, 1960. Octavo, bookplate, publisher's cloth. More
London: Allen Lane, (1978. reprint). Octavo, , fine copy in dustwrapper. More
Folkestone: Dawson, 1980. Octavo, fine copy in publisher's cloth. More
New York: Bulletin of the AMNH, Volume 164, 1979. Octavo, wrappers, More
Pittsburgh: Hunt Botanical Library, 1972. Quarto, text illustrations, folding map, very good copy in dustwrapper. More
London: The Royal Society, 1960. Octavo, signature, very good copy in dustwrapper. More
London: Rockliff, 1955. Octavo, photographs, very good copy in slightly worn dustwrapper. More
Southampton: Ashford Press, 1987. Folio, colour plates, very good copy in dustwrapper. More
London: John Murray, 1928. Octavo, maps, minor foxing confined to preliminaries and edges, bookplates, publisher's cloth, fine copy. More
Berkeley: University of California Press, 1987. Octavo, illustrations, spine faded, fine copy in dustwrapper. More
Hunt Institute for Botanical Documentation, (1968-1991. first edition). Quarto, Publisher's cloth, very good set. More
Washington, DC: Raptor Information Center, 1979. Quarto, paperback, More